| EVShield v1.3 EVShield Library Reference by mindsensors.com

EVs_RTC.h
1
2 // EVs_RTC.h
3 // This is a class for reading from Real-time Clock, made by Mindsensors.
4 // See http://www.mindsensors.com/index.php?module=pagemaster&PAGE_user_op=view_page&PAGE_id=101
5
6 // Initial version: 2010-06-10 by Andrew Sylvester
7 // Modified for EVShield: 2015-02-16 by Michael Giles
8 // Large parts of the code is ported from the NXC library for the device,
9 // written by Deepak Patil.
10
11 /*
12 This library is free software; you can redistribute it and/or
13 modify it under the terms of the GNU Lesser General Public
14 License as published by the Free Software Foundation; either
15 version 2.1 of the License, or (at your option) any later version.
16
17 This library is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 Lesser General Public License for more details.
21
22 You should have received a copy of the GNU Lesser General Public
23 License along with this library; if not, write to the Free Software
24 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
25 */
26
27
28 #ifndef EVs_RTC_H
29 #define EVs_RTC_H
30
31 #define RTC_Seconds 0x00
32 #define RTC_Minutes 0x01
33 #define RTC_Hours 0x02
34 #define RTC_Day_of_Week 0x03
35 #define RTC_Day_of_Month 0x04
36 #define RTC_Month 0x05
37 #define RTC_Year 0x06
38
39 #include "EVShieldI2C.h"
40
44 class EVs_RTC : public EVShieldI2C
45 {
46 public:
48 EVs_RTC(uint8_t i2c_address = 0xD0);
49
51 uint8_t getSeconds();
52
54 uint8_t getMinutes();
55
57 uint8_t getHours();
58
60 uint8_t getDayWeek();
61
63 uint8_t getDayMonth();
64
66 uint8_t getMonth();
67
69 uint8_t getYear();
70
71 private:
72 uint8_t BCDToInteger(uint8_t b);
73
74 };
75
76 #endif /* RTC_H_ */
EVs_RTC::EVs_RTC
EVs_RTC(uint8_t i2c_address=0xD0)
Definition: EVs_RTC.cpp:32
EVs_RTC::getYear
uint8_t getYear()
Definition: EVs_RTC.cpp:74
EVs_RTC::getSeconds
uint8_t getSeconds()
Definition: EVs_RTC.cpp:44
EVs_RTC::getDayWeek
uint8_t getDayWeek()
Definition: EVs_RTC.cpp:59
EVs_RTC::getHours
uint8_t getHours()
Definition: EVs_RTC.cpp:54
EVShieldI2C
This class implements I2C interfaces used by EVShield.
Definition: EVShieldI2C.h:32
EVs_RTC
This class interfaces with RTC attached to EVShield.
Definition: EVs_RTC.h:44
EVs_RTC::getDayMonth
uint8_t getDayMonth()
Definition: EVs_RTC.cpp:64
EVs_RTC::getMonth
uint8_t getMonth()
Definition: EVs_RTC.cpp:69
EVs_RTC::getMinutes
uint8_t getMinutes()
Definition: EVs_RTC.cpp:49